Half of all wild animals on Earth have been wiped out. You may have missed the news. It came from a scientific study mentioned on page 5 of last Wednesday’s New York Times. You had to flip past the usual stories of Trump regime scandals, four jewelry advertisements, and an ode to a slain officer from the New York Police Department.

Last Week, David Wallace-Wells published a cover story in New York Magazine, “The Uninhabitable Earth,” on some of the worst-case scenarios that the climate crisis could cause by the end of this century. It describes killer heat waves, crippling agricultural failures, a devastated economy, plagues, resource wars, and more. It has been read more than two million times.

Would you advise someone to flap towels in a burning house? To bring a flyswatter to a gunfight? Yet the counsel we hear on climate change could scarcely be more out of sync with the nature of the crisis.

The email in my inbox last week offered thirty suggestions to green my office space: use reusable pens, redecorate with light colours, stop using the elevator.

Back at home, done huffing stairs, I could get on with other options: change my lightbulbs, buy local veggies, purchase eco-appliances, put a solar panel on my roof.

California Gov Jerry Brown is adamant that his newly unveiled package of legislation aimed at extending his state's existing cap-and-trade program through 2030 is an essential step forward in the fight against climate change, but prominent green groups are characterizing the plan as yet another massive giveaway to large polluters.

The Republican-led House decisively approved a defence policy bill on Friday that declares climate change a national security threat, demands rigorous oversight of the Pentagon’s cyber operations and rejects the Trump administration’s bid to close military bases.

Lawmakers voted 344-81 on Friday to pass the sweeping legislation. The bill authorizes $696-billion in defence spending for the 2018 fiscal year, including nearly $30-billion more for core Pentagon operations than President Donald Trump requested.

In February, college sophomore Trevor Hill stood up during a televised town hall meeting in New York and posed a simple question to Nancy Pelosi, the leader of the Democrats in the House of Representatives.